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  • Home
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  • Amanda's Garden Blog
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  • Roses
    • Types of Roses
    • Easy Roses
    • Climbing Roses
    • Portland's Rose Test Garden
    • Rose Insects & Diseases
    • Pruning Roses
    • Rose Sawfly
    • Rose Bloom Balling
  • Pruning Basics 101
    • Pruning Tools
    • Winter Pruning
    • Pruning Grapes
    • Pruning Clematis
    • Prune Your Own Garden Registration
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    • Lawn Reno, Seed & Sod
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    • Houseplant Winter Care
    • Hummingbirds in Winter
    • Winterize Your Garden
    • Ponds in Winter
  • Growing Food
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    • Fall Veggie Garden Clean-up
    • Crop Rotation, Succession & Companion Planting
    • Harvesting
    • Growing Potatoes
    • Winter Veggie Gardening
    • Taming Tomatoes
    • Speeding up Tomato Harvest
    • Tomato Tips
    • Saving Tomato Seeds
    • Raspberries
    • Tomato Troubles
  • Plant Pests 1
    • Plant Pests Part 2 - Controlling Insects
    • Garden Inspections
    • Cloches
    • Helping Pollinators
    • Critters in the Garden
    • Black Sooty Mould
    • Brown Marmorated Stink Bug
    • Dogwood Anthracnose
    • Viburnum Leaf Beetle
    • Dormant Oil/Lime Sulfur
    • Japanese Beetles
    • Peony Blotch/Measles
    • Slugs & Snails
    • Horsetail, the Weed
    • June Beetle
    • Powdery Mildew
    • Soil Solarization
    • Rhododendron Leaf Spot
    • Plant Rusts
    • Black Knot
  • Container Growing
    • Choosing a Container
  • Feeding Plants 101
    • Fertilizers & Ratios
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    • Organic Plant Food
  • Monthly Flower Arrangements
    • Christmas Wreaths
  • Plant of the Month
    • Spring Flowering Bulbs
    • Colourful Fall Plants
    • Abelia
    • American Sweetgum
    • Ash (Fraxinus) Trees
    • Astilbes
    • Azaleas, Deciduous
    • Aubretia, Rock Cress
    • Aucuba, Japanese Spotted Laurel
    • Autumn Crocus
    • Bear's Breeches
    • Beautyberry, Callicarpa
    • Black-eyed Susans
    • Bleeding Heart, Lamprocapnos spectabilis
    • Calla Lilies
    • Catalpas
    • Chinese Windmill Palm
    • Columbine
    • Chrysanthemums
    • Crocuses
    • Dahlias
    • Dawn Redwood
    • Daylily
    • Delphiniums
    • Devil's Walking Stick, Aralia spinosa
    • Doghobble, Leucothoe
    • Dwarf Alberta Spruce
    • Dwarf Burning Bush
    • Elderberries, Sambucus
    • Evergreen Clematis
    • English Daisies
    • Fawn Lilies, Erythroniums
    • Fall Asters
    • Flowering Currants
    • Flowering Quince
    • Fritillaria
    • Garden Peonies
    • Garden Phlox
    • Ginkgo biloba
    • Grape-hyacinths
    • Handkerchief or Dove Tree
    • Hardy Fuchsia
    • Harry Lauder's Walking Stick
    • Heathers
    • Heavenly Bamboo
    • Hellebores, Lenten roses
    • Himalayan Sweet Box
    • Hydrangeas, Mophead & Lacecap
    • Jack-in-the-pulpit, Cobra Lily
    • Japanese Anemones
    • Japanese Forest Grass
    • Japanese Maples
    • Japanese Skimmia
    • Japanese Snowbell
    • Japanese Spirea
    • Japanese Spurge
    • Kale, ornamental
    • Katsura Trees
    • Kousa Dogwood
    • Laurustinus viburnum
    • Lavenders
    • Lily-of-the-Valley Shrub, Pieris japonica
    • Mediterranean Spurge
    • Mexican Mock Orange
    • Montana Clematis
    • Mountain Ash
    • Oregon Grape Holly
    • Oriental Poppies
    • Oriental Lilies
    • Paperbark Maple
    • Pearl Bush
    • Persian Ironwood
    • Peruvian Lily, Alstroemeria
    • Phalaenopsis, Moth Orchids
    • Photinia, Fraser
    • Poinsettias
    • Primroses
    • Persian Silk Tree
    • Portuguese Laurel
    • Rose of Sharon
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    • Sneezeweed, Helenium
    • Snowberry
    • Snowdrops
    • Solomon's Seal
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Black-eyed Susan

Golden Daisies for Autumn

Rudbeckia fulgida var. sullivantii 'Goldsturm', Rudbeckia hirta,black-eyed susan,coneflower,gloriosa daisy,pollinating plant,fall flowers,herbaceous perennial,September Plant of the Month,The Garden Website.com,Amanda’s Garden Consulting,Amanda JarrettRudbeckia fulgida,
Black-eyed susans are aptly named.
Picture
Although they are best grown in full sun, they also handle a bit of shade.
Rudbeckia fulgida var. sullivantii 'Goldsturm', Rudbeckia hirta,black-eyed susan,coneflower,gloriosa daisy,pollinating plant,fall flowers,herbaceous perennial,September Plant of the Month,The Garden Website.com,Amanda’s Garden Consulting,Amanda Jarrett
Rudbeckias attract birds, bees and butterflies to the garden.
Picture
A mass planting of black-eyed susans.
Rudbeckia fulgida var. sullivantii 'Goldsturm', Rudbeckia hirta,black-eyed susan,coneflower,gloriosa daisy,pollinating plant,fall flowers,herbaceous perennial,September Plant of the Month,The Garden Website.com,Amanda’s Garden Consulting,Amanda Jarrett
Seed heads provide food for birds during the fall and winter.
Rudbeckia hirta 'Prairie Sun',coneflower,gloriosa daisy,
'Prairie Sun' is an annual rudbeckia, also referred to as a gloriosa daisy.
Rudbeckia fulgida var. sullivantii 'Goldsturm', Rudbeckia hirta,black-eyed susan,coneflower,gloriosa daisy,pollinating plant,fall flowers,herbaceous perennial,September Plant of the Month,The Garden Website.com,Amanda’s Garden Consulting,Amanda Jarrett
A grass path lined with masses of black-eyed susans.
Common Name: black-eyed Susans, rudbeckias, gloriosa daisy
Botanical Name: Rudbeckia spp.
Form:   upright, vase shape with round top
Family: Asteraceae, sunflower family
Genus: Rudbeckia
Species: numerous
Plant Type:  annual or perennial depending on species
Mature Size: depends on variety, species, cultivar
Growth: fast
Origin: North America
Hardiness Zone: perennials Zones 4 to 9
Foliage: leaves with coarse hairs, light green, simple, entire
Flowers: composite, yellow petals surrounding a black disks comprised of tiny florets. 
Propagation: seeds, basal cuttings, division
Stems: green with short coarse hairs
Exposure: full sun best
Soil: not fussy, but prefers well-draining soils
Water: drought resistant once established
Uses: Birds, bees and butterfly gardens. Cut flower gardens, containers, woodlands, rock gardens, meadows, mixed borders
Propagation:  seeds, basal cuttings and root divisions of perennials
Pruning: Remove spent flowers to prolong the flowering period.
​Problems: Powdery mildew
Comments:
Leave the seed heads on at the end of the season for the birds. They will also self-seed, which is perfect for naturalized areas. Deer and rabbit resistant. Attracts bees and butterflies. Drought tolerant once established. Perennial and annual types available so read the plant label to make sure you have the correct one. 
Cultivars and Varieties
  • Rudbeckia fulgida var. sullivantii "Goldsturm": perennial, 2ft, reliable, pest free, blooms from August well into fall. Stems are hairy with ridges. Plants spread with runners and seeds, but are not considered invasive.
  • Rudbeckia hirta "Prairie Sun": An annual with 5 inch wide flowers. Petals are orange with yellow tips. The central disk is green, grows to 3 ft. Drought and salt tolerant.
  • ​Rudbeckia hirta ‘Toto’: A compact annual, grows to 10 inches, fragrant 2 to 3 inch yellow, orange or mahogany coloured petals with a chocolate brown central disk   
Rudbeckia fulgida var. sullivantii 'Goldsturm',
Rudbeckia fulgida var. sullivantii 'Goldsturm',
Rudbeckia hirta 'Toto',coneflower,black-eyed susan,coneflower,gloriosa daisy,pollinating plant,fall flowers,herbaceous perennial,September Plant of the Month,The Garden Website.com,Amanda’s Garden Consulting,Amanda Jarrett
'Toto' is a compact annual black-eyed susan.
Rudbeckia fulgida var. sullivantii 'Goldsturm',
'Goldsturm' black-eyed susans, Rudbeckia fulgida var. sullivantii, are a popular and reliable cultivar.

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  • Home
  • About, Services, Contact
  • Amanda's Garden Blog
  • Ask Amanda
  • Roses
    • Types of Roses
    • Easy Roses
    • Climbing Roses
    • Portland's Rose Test Garden
    • Rose Insects & Diseases
    • Pruning Roses
    • Rose Sawfly
    • Rose Bloom Balling
  • Pruning Basics 101
    • Pruning Tools
    • Winter Pruning
    • Pruning Grapes
    • Pruning Clematis
    • Prune Your Own Garden Registration
  • Lawn Basics
    • Lawn Reno, Seed & Sod
    • Lawn Maintenance Schedule
    • Spring Lawn Care
    • Moss in Lawns
    • Lawn Alternatives
    • Lawn Grub Control
  • Mulch & Mulching
    • Living Mulches - Groundcovers
  • Propagation
    • Growing Seeds Outdoors
    • Growing Seeds Indoors
    • Hardening Off Plants
    • Taking Cuttings
    • Seed & Plant Catalogues
  • How to Garden Topics
    • Fall Garden Chores
    • Planting Know-How
    • Soil Building
    • Soil pH
    • Watering Tips & Techniques
    • Drought Gardening
    • Sheet Mulching, Lasagna Gardening
    • Cover Crops
    • Composting
    • Compost Tea
    • Houseplant Winter Care
    • Hummingbirds in Winter
    • Winterize Your Garden
    • Ponds in Winter
  • Growing Food
    • Spring Veggie Gardening
    • Fall Veggie Garden Clean-up
    • Crop Rotation, Succession & Companion Planting
    • Harvesting
    • Growing Potatoes
    • Winter Veggie Gardening
    • Taming Tomatoes
    • Speeding up Tomato Harvest
    • Tomato Tips
    • Saving Tomato Seeds
    • Raspberries
    • Tomato Troubles
  • Plant Pests 1
    • Plant Pests Part 2 - Controlling Insects
    • Garden Inspections
    • Cloches
    • Helping Pollinators
    • Critters in the Garden
    • Black Sooty Mould
    • Brown Marmorated Stink Bug
    • Dogwood Anthracnose
    • Viburnum Leaf Beetle
    • Dormant Oil/Lime Sulfur
    • Japanese Beetles
    • Peony Blotch/Measles
    • Slugs & Snails
    • Horsetail, the Weed
    • June Beetle
    • Powdery Mildew
    • Soil Solarization
    • Rhododendron Leaf Spot
    • Plant Rusts
    • Black Knot
  • Container Growing
    • Choosing a Container
  • Feeding Plants 101
    • Fertilizers & Ratios
    • Nutritional Deficiencies & Toxicities
    • Organic Plant Food
  • Monthly Flower Arrangements
    • Christmas Wreaths
  • Plant of the Month
    • Spring Flowering Bulbs
    • Colourful Fall Plants
    • Abelia
    • American Sweetgum
    • Ash (Fraxinus) Trees
    • Astilbes
    • Azaleas, Deciduous
    • Aubretia, Rock Cress
    • Aucuba, Japanese Spotted Laurel
    • Autumn Crocus
    • Bear's Breeches
    • Beautyberry, Callicarpa
    • Black-eyed Susans
    • Bleeding Heart, Lamprocapnos spectabilis
    • Calla Lilies
    • Catalpas
    • Chinese Windmill Palm
    • Columbine
    • Chrysanthemums
    • Crocuses
    • Dahlias
    • Dawn Redwood
    • Daylily
    • Delphiniums
    • Devil's Walking Stick, Aralia spinosa
    • Doghobble, Leucothoe
    • Dwarf Alberta Spruce
    • Dwarf Burning Bush
    • Elderberries, Sambucus
    • Evergreen Clematis
    • English Daisies
    • Fawn Lilies, Erythroniums
    • Fall Asters
    • Flowering Currants
    • Flowering Quince
    • Fritillaria
    • Garden Peonies
    • Garden Phlox
    • Ginkgo biloba
    • Grape-hyacinths
    • Handkerchief or Dove Tree
    • Hardy Fuchsia
    • Harry Lauder's Walking Stick
    • Heathers
    • Heavenly Bamboo
    • Hellebores, Lenten roses
    • Himalayan Sweet Box
    • Hydrangeas, Mophead & Lacecap
    • Jack-in-the-pulpit, Cobra Lily
    • Japanese Anemones
    • Japanese Forest Grass
    • Japanese Maples
    • Japanese Skimmia
    • Japanese Snowbell
    • Japanese Spirea
    • Japanese Spurge
    • Kale, ornamental
    • Katsura Trees
    • Kousa Dogwood
    • Laurustinus viburnum
    • Lavenders
    • Lily-of-the-Valley Shrub, Pieris japonica
    • Mediterranean Spurge
    • Mexican Mock Orange
    • Montana Clematis
    • Mountain Ash
    • Oregon Grape Holly
    • Oriental Poppies
    • Oriental Lilies
    • Paperbark Maple
    • Pearl Bush
    • Persian Ironwood
    • Peruvian Lily, Alstroemeria
    • Phalaenopsis, Moth Orchids
    • Photinia, Fraser
    • Poinsettias
    • Primroses
    • Persian Silk Tree
    • Portuguese Laurel
    • Rose of Sharon
    • Saucer Magnolia
    • Shrubby Cinquefoil
    • Sneezeweed, Helenium
    • Snowberry
    • Snowdrops
    • Solomon's Seal
    • Star Magnolia
    • Strawberry Tree, Pacific Madrone
    • Stewartia
    • Torch Lily, Kniphofia uvaria
    • Tree Peonies
    • Tuberous Begonias
    • Variegated Wintercreeper
    • Viburnum, Pink Dawn Bodnant
    • Virginia Creeper
    • Weigela
    • Winterhazel, Corylopsis
    • Winter Camellia, C. sasanqua
    • Winter Daphne
    • Wintergreen, Gaultheria procumbens
    • Witch Hazel
    • Wood Anemones
    • Yews
  • Garden Tours & Such
    • NW Horticultural Society July Garden Tour 2024
    • Burnaby in Blooms
    • Burnaby's Century Gardens
    • South Delta Garden Club Tour 2023
    • Garden Club Events
  • Website Index
  • May Garden Chores 2025
  • Subscribe
  • Need Help?
    • Gift Cards